PowerPoint - Project-based Applied Learning
... Exam questions will tested understanding of: 1. Basic structure of DNA • Composed of two chains of bonded nucleotides that are complementary (A-T, G-C) and of opposite polarity (anti-parallel) • Difference between gene, nucleotide, DNA, a chromosome, and two identical copies of a chromosome. 2. How ...
... Exam questions will tested understanding of: 1. Basic structure of DNA • Composed of two chains of bonded nucleotides that are complementary (A-T, G-C) and of opposite polarity (anti-parallel) • Difference between gene, nucleotide, DNA, a chromosome, and two identical copies of a chromosome. 2. How ...
DNA Replication and Protein Synthesis Questions
... 12. In what ways is the structure of mRNA similar to DNA? How does mRNA differ from DNA? Similar: Both contain the bases A, C, & G. Both have Phosphate groups. Helix sctructure. Different: mRNA contains U, DNA contains T. DNA has deoxyribose as a 5 carbon sugar, mRNA contains ribose. mRNA is single ...
... 12. In what ways is the structure of mRNA similar to DNA? How does mRNA differ from DNA? Similar: Both contain the bases A, C, & G. Both have Phosphate groups. Helix sctructure. Different: mRNA contains U, DNA contains T. DNA has deoxyribose as a 5 carbon sugar, mRNA contains ribose. mRNA is single ...
dna & rna - Department of Electrical Engineering and Computing
... Introduction to Biocomputing: Structure (DNA & RNA) ...
... Introduction to Biocomputing: Structure (DNA & RNA) ...
Solving the Structure of DNA
... 3. If the base sequence on a separated DNA strand is CGTAGG, what will the base sequence on its complimentary strand be? _________________________________________________________________________________________ 4. What enzyme joins individual nucleotides to produce the new strand of DNA? ___________ ...
... 3. If the base sequence on a separated DNA strand is CGTAGG, what will the base sequence on its complimentary strand be? _________________________________________________________________________________________ 4. What enzyme joins individual nucleotides to produce the new strand of DNA? ___________ ...
No Slide Title
... • Is genetic material DNA or proteins? • RNA as genetic material • Structure of DNA & RNA • Physical properties of DNA & RNA ...
... • Is genetic material DNA or proteins? • RNA as genetic material • Structure of DNA & RNA • Physical properties of DNA & RNA ...
Ch. 12.3 and 12.4 ppt
... What are the 3 differences between DNA and RNA? Is this DNA or RNA? – TATTAGCTAG Is this DNA or RNA? – AUAAUCGAUC What two processes occur in the nucleus? What is the end result of replication? What is the end result of transcription? What is the end result of translation? What is the end result of ...
... What are the 3 differences between DNA and RNA? Is this DNA or RNA? – TATTAGCTAG Is this DNA or RNA? – AUAAUCGAUC What two processes occur in the nucleus? What is the end result of replication? What is the end result of transcription? What is the end result of translation? What is the end result of ...
Pyrimidines and Purines
... DNA and Protein Biosynthesis According to Crick, the "central dogma" of molecular biology is: "DNA makes RNA makes protein." Three kinds of RNA are involved. messenger RNA (mRNA) transfer RNA (tRNA) ribosomal RNA (rRNA) There are two main stages. transcription translation ...
... DNA and Protein Biosynthesis According to Crick, the "central dogma" of molecular biology is: "DNA makes RNA makes protein." Three kinds of RNA are involved. messenger RNA (mRNA) transfer RNA (tRNA) ribosomal RNA (rRNA) There are two main stages. transcription translation ...
1) Write a definition for each of the terms in the list below and then
... The RNA polymerase binds, unwinds and copies specific DNA sequences into an RNA strand as it moves along the DNA strand b. What is alternative splicing? (8) Alternative splicing is a regulated process during gene expression that results in a single gene coding for multiple proteins. In this process, ...
... The RNA polymerase binds, unwinds and copies specific DNA sequences into an RNA strand as it moves along the DNA strand b. What is alternative splicing? (8) Alternative splicing is a regulated process during gene expression that results in a single gene coding for multiple proteins. In this process, ...
File - Mrs. Beeker the Science Teacher
... Lactic acid build up in your muscles is a result of what? ...
... Lactic acid build up in your muscles is a result of what? ...
DNA STRUCTURE
... (2) A CLOSED CIRCULAR DUPLEX DNA HAS A 100 BP SEGMENT OF ALTERNATING C AND G RESIDUES. ON TRANSFER TO A SOLUTION WITH A HIGH SALT CONCENTRATION, THE SEGMENT MAKES A TRANSITION FROM THE B-FORM TO THE Z-FORM. WHAT IS THE ACCOMPANYING CHANGE IN “L”, “W”. AND “T”? ...
... (2) A CLOSED CIRCULAR DUPLEX DNA HAS A 100 BP SEGMENT OF ALTERNATING C AND G RESIDUES. ON TRANSFER TO A SOLUTION WITH A HIGH SALT CONCENTRATION, THE SEGMENT MAKES A TRANSITION FROM THE B-FORM TO THE Z-FORM. WHAT IS THE ACCOMPANYING CHANGE IN “L”, “W”. AND “T”? ...
HHMI – The Double Helix 1. What are the chemical components of a
... DNA double helix. The sequence of strand I is indicated below. What is the sequence of strand II? Strand I -----------C-T-A-C----------Strand II -----------?-?-?-?------------a. AGCA c. TCGT ...
... DNA double helix. The sequence of strand I is indicated below. What is the sequence of strand II? Strand I -----------C-T-A-C----------Strand II -----------?-?-?-?------------a. AGCA c. TCGT ...
Section 11-1
... Proteins = multiple chains of amino acids There are 20 different amino acids Structure of proteins ...
... Proteins = multiple chains of amino acids There are 20 different amino acids Structure of proteins ...
The Structure of a DNA Molecule
... expression by blocking the action of RNA polymerase 2. Promoter region of DNA attaches to RNA polymerase to begin transcription 3. Operator region blocks the action of RNA polymerase 4. Structural Genes contain DNA that codes for several related enzymes that direct the production of a product Lac Op ...
... expression by blocking the action of RNA polymerase 2. Promoter region of DNA attaches to RNA polymerase to begin transcription 3. Operator region blocks the action of RNA polymerase 4. Structural Genes contain DNA that codes for several related enzymes that direct the production of a product Lac Op ...
Powerpoint DNA and protein synthesis
... Concerns with Genetic Engineering? -no understanding of long term ...
... Concerns with Genetic Engineering? -no understanding of long term ...
Replication/mutation
... – The sequence of bases in the old strand determines the sequence of bases in the new strand – Each newly added base must complement the base in the old strand with which it will pair. – The two strands are copied in opposite directions. – In eukaryotes this takes place in the nucleus of the cell. ...
... – The sequence of bases in the old strand determines the sequence of bases in the new strand – Each newly added base must complement the base in the old strand with which it will pair. – The two strands are copied in opposite directions. – In eukaryotes this takes place in the nucleus of the cell. ...
DNA - Edmonds
... • 1) What are the three main components of DNA? How are they arranged? What is a nucleotide? • 2) What are the base pair names, and how do they bond? (Chargaff’s rules, late 1940s) • 3) Describe the bonds between bases. • 4) What did Rosalind Franklin show in the early 1950s? • 5) What did Watson an ...
... • 1) What are the three main components of DNA? How are they arranged? What is a nucleotide? • 2) What are the base pair names, and how do they bond? (Chargaff’s rules, late 1940s) • 3) Describe the bonds between bases. • 4) What did Rosalind Franklin show in the early 1950s? • 5) What did Watson an ...
DNA (Deoxyribonucleic Acid)
... The cell uses information from MRNA to produce proteins. 5. What are the main differences between DNA and RNA. DNA has deoxyribose, RNA has ribose; DNA has 2 strands, RNA has one strand; DNA has thymine, RNA has uracil. 6. Using the chart on page 303, identify the amino acids coded for by these codo ...
... The cell uses information from MRNA to produce proteins. 5. What are the main differences between DNA and RNA. DNA has deoxyribose, RNA has ribose; DNA has 2 strands, RNA has one strand; DNA has thymine, RNA has uracil. 6. Using the chart on page 303, identify the amino acids coded for by these codo ...
DNA and RNA
... Based on his results, Griffith hypothesized that when the harmless and heat-killed bacteria where mixed, some factor was exchanged between them, making the live harmless bacteria deadly. Transformation – process in which one strain of bacteria is changed by the gene(s) of another bacteria ...
... Based on his results, Griffith hypothesized that when the harmless and heat-killed bacteria where mixed, some factor was exchanged between them, making the live harmless bacteria deadly. Transformation – process in which one strain of bacteria is changed by the gene(s) of another bacteria ...
Note 7.2 - Transcription
... for the binding of RNA polymerase. TATA box – is a region of the promoter that enables the binding of RNA polymerase. In prokaryotes and eukaryotes RNA polymerase will bind to the DNA molecule at a promoter region just upstream from the actual gene. In eukaryotes the promoter region contains a TATA ...
... for the binding of RNA polymerase. TATA box – is a region of the promoter that enables the binding of RNA polymerase. In prokaryotes and eukaryotes RNA polymerase will bind to the DNA molecule at a promoter region just upstream from the actual gene. In eukaryotes the promoter region contains a TATA ...
DNA - Mrs. Smith`s Biology Class
... Need to understand that… The sequence of the 4 nitrogen bases is responsible for the genetic variation among different organisms. ...
... Need to understand that… The sequence of the 4 nitrogen bases is responsible for the genetic variation among different organisms. ...
DNA, RNA and Protein Synthesis
... involved in protein synthesis EXONS – part of DNA that is involved or “expressed” in protein synthesis After RNA transcribes the DNA strand it must cut out the introns while it is still in the nucleus. The remaining exons are then spliced back together to form the final mRNA. ...
... involved in protein synthesis EXONS – part of DNA that is involved or “expressed” in protein synthesis After RNA transcribes the DNA strand it must cut out the introns while it is still in the nucleus. The remaining exons are then spliced back together to form the final mRNA. ...
Final Exam Review Day Dos
... Samantha has type AB blood and so does her baby. She is not sure whether Nick or Ron is the father of her baby…. Nick has type O blood Ron has type B blood Who dat baby daddy is? Use Punnett Squares to prove it. ...
... Samantha has type AB blood and so does her baby. She is not sure whether Nick or Ron is the father of her baby…. Nick has type O blood Ron has type B blood Who dat baby daddy is? Use Punnett Squares to prove it. ...
dna review with key
... over a range of pH values. What is the optimum pH for this enzyme to function in? Optimum means “best”. The Enzyme works “best” at a pH of ...
... over a range of pH values. What is the optimum pH for this enzyme to function in? Optimum means “best”. The Enzyme works “best” at a pH of ...
Helicase
Helicases are a class of enzymes vital to all living organisms. Their main function is to unpackage an organism's genes. They are motor proteins that move directionally along a nucleic acid phosphodiester backbone, separating two annealed nucleic acid strands (i.e., DNA, RNA, or RNA-DNA hybrid) using energy derived from ATP hydrolysis. There are many helicases resulting from the great variety of processes in which strand separation must be catalyzed. Approximately 1% of eukaryotic genes code for helicases. The human genome codes for 95 non-redundant helicases: 64 RNA helicases and 31 DNA helicases. Many cellular processes, such as DNA replication, transcription, translation, recombination, DNA repair, and ribosome biogenesis involve the separation of nucleic acid strands that necessitates the use of helicases.